131,072 in words
131,072
one hundred thirty-one thousand seventy-two
131,072 is written one hundred thirty-one thousand seventy-two.
Ways to write it
- As an ordinal
- one hundred thirty-one thousand seventy-second
- Expanded form
- 100,000 + 30,000 + 1,000 + 70 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 1 | 100,000 |
| ten thousands | 3 | 30,000 |
| thousands | 1 | 1,000 |
| hundreds | 0 | 0 |
| tens | 7 | 70 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1,024, 2,048, 4,096, 8,192, 16,384, 32,768, 65,536 and 131,072 (18 factors)
- First 10 multiples
- 131,072, 262,144, 393,216, 524,288, 655,360, 786,432, 917,504, 1,048,576, 1,179,648, 1,310,720
- Square
- 131,072 × 131,072 = 17,179,869,184
- Square root
- ≈ 362.04
- Sum of the digits
- 1 + 3 + 1 + 0 + 7 + 2 = 14
- Rounded to the nearest 10
- 131,070
- Rounded to the nearest 100
- 131,100
- Rounded to the nearest 1000
- 131,000
- Number before
- 131,071
- Number after
- 131,073
- In binary
100000000000000000
Quick check
What number comes just after 131,072?
Show the answer
131,073
Is 131,072 even or odd?
Show the answer
Even
What is 131,072 + 10?
Show the answer
131,082
Practise with a game
Factors, Multiples & Primes
Multiples, factors, prime numbers, square numbers and prime factors.
Number Patterns
Find the missing number in a sequence.Frequently asked questions
How do you write 131,072 in words?
131,072 is written "one hundred thirty-one thousand seventy-two".
Is 131,072 a prime number?
No. 131,072 is a composite number, because it has more than two factors.
What are the factors of 131,072?
The factors of 131,072 are 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1,024, 2,048, 4,096, 8,192, 16,384, 32,768, 65,536 and 131,072.